Читать учебники кунилингуса



Learn how to draw shapes, such as ellipses, rectangles, polygons, and paths.

Читать учебники кунилингуса

Path classWindows. Shapes namespaceWindows.

Читать учебники кунилингуса

Shape classes and Geometry classes. The main difference between these classes is that a Shape has a brush associated with it and can be rendered to the screen, and a Geometry simply defines a region of space and is not rendered unless it helps contribute information to another UI property.

This topic covers mainly the Shape classes. For a Shape to render to the app canvas, you must associate a Brush with it. Set the Fill property of the Shape to the Brush you want. For more info about brushes, see Using brushes. A Stroke also requires a Brush that defines its appearance, and should have a non-zero value for StrokeThickness.

An Ellipse is a shape with a curved perimeter. When an Ellipse is positioned in a UI layout, its size is assumed to be the same as a rectangle with that Width and Height ; the area outside the perimeter does not have rendering but still is part of its layout slot size. A set of 6 Ellipse elements are part of the control template for the ProgressRing control, and 2 concentric Ellipse elements are part of a RadioButton.

A Rectangle is a four-sided shape with its opposite sides being equal. To create читать учебники кунилингуса basic Rectanglespecify a Widtha Heightand a Fill. You can round the corners of a Rectangle. To create rounded corners, specify a value for the RadiusX and RadiusY properties. These properties specify the x-axis and y-axis of an читать учебники кунилингуса that defines the curve of the corners.

Читать учебники кунилингуса maximum allowed value of RadiusX is the Width divided by two читать учебники кунилингуса the maximum читать учебники кунилингуса value of RadiusY is the Height divided by two. The next example creates a Rectangle with a Width of and a Height of We set the StrokeThickness to 3. We set the RadiusX property to 50 and the RadiusY property to 10, which gives the Rectangle rounded corners. If your intention is to create a rectangle shape читать учебники кунилингуса other content, it might be better to use Border because it can have child content and will читать учебники кунилингуса size around that content, rather than using the fixed dimensions for height and width like Rectangle does.

A Border also has the option of having rounded corners if you set the CornerRadius property. On the other hand, a Rectangle is probably a better choice for control composition. A Polygon is a shape with a boundary defined by an arbitrary number of points. The boundary is created by connecting a line from one point to the next, with the last point connected to the first point.

Читать учебники кунилингуса

The Points property defines the collection of points that make up the boundary. In XAML, you define the points with a читать учебники кунилингуса list. In code-behind you use a PointCollection to define the points and you add each individual point as a Point value to the collection. The rendering logic for a Polygon assumes that you are defining a closed shape and will connect the end point to the start point implicitly.

The next example creates a Polygon with 4 points set to 10,60,andFor example, a Point is part of the event data for touch events, so you can know exactly where in a coordinate space the touch action occurred. Читать учебники кунилингуса Line is simply a line drawn between two points in coordinate space. A Line ignores any value provided for Fillbecause it has no interior space. This enables minimal markup for horizontal or vertical lines.

You could then use a TranslateTransform to move the entire Lineif you wanted it to start at a point other than 0,0. A Polyline is similar to a Polygon in that the boundary of the shape is defined by a set of points, except the last point in a Polyline is not читать учебники кунилингуса to the first point.

If you specify читать учебники кунилингуса Fill of a Polylinethe Fill paints the interior space of the shape, even if the start point and end point of the Points set for the Polyline do not intersect.

If you do not specify a Fillthen the Polyline is similar to what would have rendered if you had specified several individual Line elements where the start points and end points of consecutive lines intersected.

As with a Polygonthe Points property defines the collection of points that make up the boundary. In code-behind, you use a PointCollection to define the points and you add each individual point as a Point structure to the читать учебники кунилингуса.

This example creates a Polyline with four points set to 10,60,andA Stroke is defined but not a Fill. Notice that the first and last читать учебники кунилингуса are not connected by the Stroke outline as they are in a Polygon.

A Path is the most versatile Shape because you can use it to define an arbitrary geometry. But with this versatility comes complexity.

You define the geometry of a path with the Data property. There are two techniques for setting Data:. This example shows a Path that might have resulted from using Blend читать учебники кунилингуса Visual Studio to читать учебники кунилингуса just a few vector shapes and then saving the result as XAML.

The total Path consists of a Bezier curve segment and a line segment. The example is mainly intended to give you some examples of what elements exist in читать учебники кунилингуса Path.

Data serialization format and what the читать учебники кунилингуса represent. This Data begins with the move command, indicated by "M", which establishes an absolute start point for the path.

Читать учебники кунилингуса

The first segment is a cubic Bezier curve that begins atand ends at, which is drawn by using the two control points ,25 andThis segment is indicated by the "C" command in the Data attribute string.

The second segment begins with an absolute horizontal line command "H", which specifies читать учебники кунилингуса line drawn from the preceding subpath endpointto a new endpointThe next example shows a usage of the other technique we discussed: This example exercises some of the contributing geometry types that can be used as part of a PathGeometry: PathFigure and the various elements that can be a segment in PathFigure.

Using Читать учебники кунилингуса may be more читать учебники кунилингуса than populating a Path. On the other hand, Path. Our new feedback system is built on GitHub Issues.

Читать учебники кунилингуса

Read about this change in our blog post. Fill and Stroke for shapes For a Shape to render to the app canvas, you must associate a Brush with it. Ellipse An Ellipse is a shape with a curved perimeter. Rectangle A Rectangle is a four-sided shape with its opposite sides being equal.

Polygon A Polygon is a shape with a boundary defined by an arbitrary number of points. Point 10, читать учебники кунилингуса points. Point 60, ; points. Point; points. Point; polygon1. Line A Line is simply a line drawn between two points in coordinate space. Add line1 ; Polyline A Polyline is similar to a Polygon in that the boundary of the shape is defined by a set of points, except the last point in a Polyline is not connected to the first point.

Point; polyline1. Path A Path is the most versatile Shape because you can use it to define an arbitrary читать учебники кунилингуса.

There are two читать учебники кунилингуса for setting Data: In this form, the Path.

Читать учебники кунилингуса

Data value is consuming a serialization format for graphics. Instead, you use design tools that enable you to work in a design or drawing metaphor on a surface. You can set the Data property to a single Geometry object. This can читать учебники кунилингуса done in code or in XAML. That single Geometry is typically a GeometryGroupwhich acts as a container that can composite multiple geometry definitions into a single object for purposes of the object model.

The most common читать учебники кунилингуса for doing this is because you want to use one or more of the curves and complex shapes that can be defined as Segments values for a PathFigurefor example BezierSegment.

Читать учебники кунилингуса

FromArgb,читать учебники кунилингуса path1. Add rectangleGeometry1 ; geometryGroup1. Point 50, 50 ; pathFigureCollection1. Add pathFigure1 ; pathGeometry1. Add pathSegment2 ; pathFigure1. Add pathGeometry1 ; path1. Product feedback Sign in to give documentation feedback Content feedback You may also leave feedback directly on GitHub.

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